The further it goes the further the actual statement gets lost in the chaff:
"State and local Law Enforcement Agencies (LEA) are often in the best position to deter, detect, immediately investigate, and, as appropriate, pursue enforcement actions to stop unauthorized UAS operations. Although the FAA retains the responsibility for enforcing FAAs regulations, FAA aviation safety inspectors, who are the agency’s principal field elements responsible for following up on these unauthorized and/or unsafe activities, will often be unable to immediately travel to the location of an incident."
Historically, the FAA is also known to delegate responsibilities to other parties, such as ‘self-certification’ (Boeing, Lockheed, Piper, Raytheon/Beechcraft, etc).